Microphone



FIG. 1 is a front view of a microphone showing my new design;

FIG. 2 is a rear elevational view of thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a perspective view thereof;

FIG. 7 is a tilted perspective view thereof; and,

FIG. 8 is a second tilted perspective view thereof. 

CLAIM The ornamental design for a microphone, as shown. 